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Cheap flights from Shannon to London from €140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon to London departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fri 10/5

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Easily compare return flights from Shannon to London

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Shannon to London by changing tabs
Aer Lingus
9 Jun
SNN07:10Shannon
25h 05m
1 stop
LHR08:15London Heathrow
10 Jun
LHR19:10London Heathrow
1h 25m
SNN20:35Shannon
Multiple Airlines
13 Aug
SNN16:55Shannon
1h 25m
LHR18:20London Heathrow
17 Aug
LHR06:00London Heathrow
29h 50m
3 stops
SNN11:50Shannon
British Airways
14 May
SNN13:45Shannon
17h 05m
1 stop
LHR06:50London Heathrow
15 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon
Aer Lingus
24 May
SNN14:50Shannon
16h 55m
1 stop
LHR07:45London Heathrow
26 May
LHR09:50London Heathrow
1h 30m
SNN11:20Shannon
Multiple Airlines
29 Jul
SNN07:40Shannon
1h 25m
LHR09:05London Heathrow
31 Jul
LHR13:30London Heathrow
22h 20m
3 stops
SNN11:50Shannon
British Airways
14 May
SNN13:45Shannon
18h 15m
1 stop
LHR08:00London Heathrow
15 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon

Find the cheapest one-way flights from Shannon to London

If you're looking for one-way flights from Shannon to London, view some of our deals below provided by Aer Lingus
Multiple Airlines
16 Jun
SNN07:10Shannon
6h 10m
1 stop
LHR13:20London Heathrow
Multiple Airlines
26 Sep
SNN07:10Shannon
12h 20m
1 stop
LTN19:30London Luton
Aer Lingus
26 Sep
SNN07:10Shannon
13h 10m
2 stops
LHR20:20London Heathrow

Search last-minute flights to London from Shannon

Find and compare return flight prices for your last-minute flight from Shannon to London
Aer Lingus
2 May
SNN21:25Shannon
1h 15m
LHR22:40London Heathrow
3 May
LHR22:25London Heathrow
37h 25m
2 stops
SNN11:50Shannon
Multiple Airlines
2 May
SNN07:10Shannon
7h 15m
1 stop
LHR14:25London Heathrow
3 May
LHR22:25London Heathrow
37h 25m
2 stops
SNN11:50Shannon
British Airways
7 May
SNN13:45Shannon
17h 05m
1 stop
LHR06:50London Heathrow
10 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon
Aer Lingus
2 May
SNN07:10Shannon
11h 45m
2 stops
LHR18:55London Heathrow
3 May
LHR22:25London Heathrow
37h 25m
2 stops
SNN11:50Shannon
British Airways
29 Apr
SNN14:45Shannon
18h 50m
1 stop
LHR09:35London Heathrow
2 May
LHR09:50London Heathrow
1h 30m
SNN11:20Shannon
Multiple Airlines
29 Apr
SNN14:45Shannon
21h 10m
2 stops
LHR11:55London Heathrow
2 May
LHR09:50London Heathrow
1h 30m
SNN11:20Shannon
€1,207
Find similar

Best airlines flying from Shannon to London

Compare and see reviews for airlines that fly from Shannon to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom €30Free CancellationRating
6.8
6,114 reviews
Search Ryanair flights
Aer LingusPriceFrom €92Free CancellationRating
7.2
1,348 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €171Free CancellationRating
6.8
6,896 reviews
Search British Airways flights
  • Aer Lingus Flights From Shannon to London

    Across 18 Aer Lingus flights from Shannon to London this week, the average price was €142, with the best Aer Lingus deals starting from €99 round-trip. 1,348 users have rated Aer Lingus on momondo, with an average score of 7.2/10.

  • Ryanair Flights From Shannon to London

    Across 6,114 Ryanair reviews on momondo, the average score is 6.8/10. Ryanair flies from Shannon to London about 10 times each week, with ticket deals ranging from €32 to €83. Price data is based on momondo searches in the last 72 hours.


Aer Lingus flights from Shannon to London

Our best Aer Lingus deals on Shannon to London flight tickets
Aer Lingus
9 Jun
SNN07:10Shannon
25h 05m
1 stop
LHR08:15London Heathrow
10 Jun
LHR19:10London Heathrow
1h 25m
SNN20:35Shannon
Aer Lingus
2 May
SNN21:25Shannon
1h 15m
LHR22:40London Heathrow
3 May
LHR22:25London Heathrow
37h 25m
2 stops
SNN11:50Shannon
Aer Lingus
24 May
SNN14:50Shannon
16h 55m
1 stop
LHR07:45London Heathrow
26 May
LHR09:50London Heathrow
1h 30m
SNN11:20Shannon

British Airways flights from Shannon to London

Our best British Airways deals on Shannon to London flight tickets
British Airways
14 May
SNN13:45Shannon
17h 05m
1 stop
LHR06:50London Heathrow
15 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon
British Airways
14 May
SNN13:45Shannon
18h 15m
1 stop
LHR08:00London Heathrow
15 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon
British Airways
7 May
SNN13:45Shannon
17h 05m
1 stop
LHR06:50London Heathrow
10 May
LHR14:45London Heathrow
1h 25m
SNN16:10Shannon

How to get the cheapest flight ticket from Shannon to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Shannon to London?

September. The cheapest time of year to fly to London from Shannon is September. The most expensive is August.

What is the cheapest day to depart Shannon for London?

Monday. The cheapest day of the week is usually Monday. The most expensive is usually Sunday.

When is the cheapest time to fly from Shannon to London?

At midday. Shannon to London flights are approximately 69% more expensive in the afternoon than at midday

What is the cheapest airline that flies to London from Shannon?

Ryanair. Aer Lingus, British Airways, and Ryanair are the most popular carriers operating from Shannon to London

What is the cheapest Shannon to London flight route?

Shannon - London Heathrow. Fly from Shannon to London Heathrow for the best Shannon - London flight prices

How far in advance should you book Shannon to London flights?

28 days before. The cheapest time to buy a flight from Shannon to London is approximately 28 days to departure

How many flights depart from Shannon to London on average per day?

As of April 2024, there are 11 flights per week flying from Shannon to London. The most common time of day flights depart is 06:00, with 40% of flights taking off at midday.

How many flights depart from Shannon to London on average per week?

79 flights are operational weekly from Shannon to London as of April 2024. The most popular departure day for this route is Friday, with 18% of flights per week taking off on this day.

Can stopping save me money on Shannon to London flights?

No. A direct flight is the cheapest option for a flight between Shannon to London.

Cheap Shannon to London (SNN to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon to London

Best price found

€140

Fastest flight time

1h 15m

Direct flights

Tue, Wed, Sat and Sun

Airports in London

6 airports
The best one-way flight to London from Shannon in the past 72 hours is €140. The best return flight deal from Shannon to London found on momondo in the last 72 hours is €626.
The fastest flight from Shannon to London takes 1h 15m
Direct flights go from Shannon to London on Tuesday, Wednesday, Saturday and Sunday. Airline offering direct flights is British Airways..
There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Southend (SEN), London Gatwick (LGW)

  • How far is Shannon to London by plane?

    The distance between Shannon and London is about 610.9 km. Flights usually cover this in 1h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Shannon Airport to London?

    Prices for flights from Shannon Airport to London were last updated today.

  • How many operators does momondo search for flights from Shannon Airport to London?

  • How old do you have to be to fly from Shannon Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Shannon to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Shannon to London with flexible booking policies on momondo?

Flights from Shannon to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Shannon to London?

Once all potential Shannon to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Shannon to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Shannon and alert you when they change.


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